专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US06841197B2 n-Propylethoxysiloxanes, their preparation and use 有权
标题翻译：正丙氧基硅氧烷，其制备和用途
公开(公告)号：US06841197B2
公开(公告)日：2005-01-11
申请号：US09987268
申请日：2001-11-14
申请人： Burkhard Standke , Helmut Mack
发明人： Burkhard Standke , Helmut Mack
IPC分类号： C09K3/18 , B01F17/54 , C07F7/08 , C07F7/18 , C08G77/18 , C09D183/04 , B05D3/02
CPC分类号： C07F7/0874 , C07F7/0838 , Y10T428/2995 , Y10T428/31663
摘要： An oligomer mixture of n-propylethoxysiloxanes, containing from 80 to 100% by weight of n-propylethoxysiloxanes having a degree of oligomerization ranging from 2 to 6.
摘要翻译：正丙基乙氧基硅氧烷的低聚物混合物，其含有80至100重量％的低聚度范围为2至6的正丙氧基硅氧烷。

82. 发明授权

US06361871B1 Composition of organofluorine-functional silanes and/or siloxanes, process for preparing it and its use 失效
标题翻译：有机氟官能硅烷和/或硅氧烷的组成，其制备方法及其用途
公开(公告)号：US06361871B1
公开(公告)日：2002-03-26
申请号：US09495312
申请日：2000-02-01
申请人： Peter Jenkner , Roland Edelmann , Albert-Johannes Frings , Michael Horn , Ralf Laven , Helmut Mack , Jaroslaw Monkiewicz , Burkhard Standke
发明人： Peter Jenkner , Roland Edelmann , Albert-Johannes Frings , Michael Horn , Ralf Laven , Helmut Mack , Jaroslaw Monkiewicz , Burkhard Standke
IPC分类号： B32B2728
CPC分类号： C09D183/08 , C09D4/00 , C23C2222/20 , Y10T428/31504 , Y10T428/31663 , C08G77/24
摘要： A composition comprising at least one organofluorine-functional silane and/or siloxane, at least one mineral acid and at least one metal salt of aluminum(III), tin(II), tin(IV), iron(III) or titanium(III); a process for preparing said composition and to its use; and surface-modified substrates obtainable by coating with said composition.
摘要翻译：包含至少一种有机氟官能的硅烷和/或硅氧烷，至少一种无机酸和至少一种铝（III），锡（II），锡（IV），铁（III）或钛（III）的金属盐的组合物）; 制备所述组合物及其用途的方法; 和通过用所述组合物涂布可获得的表面改性基材。

83. 发明授权

US06255516B1 Process for preparing fluoroalkyl-containing organosilicon compounds, and their use 有权
标题翻译：制备含氟烷基的有机硅化合物的方法及其应用
公开(公告)号：US06255516B1
公开(公告)日：2001-07-03
申请号：US09207988
申请日：1998-12-09
申请人： Peter Jenkner , Albert-Johannes Frings , Michael Horn , Jaroslaw Monkiewicz , Burkhard Standke
发明人： Peter Jenkner , Albert-Johannes Frings , Michael Horn , Jaroslaw Monkiewicz , Burkhard Standke
IPC分类号： C07F708
CPC分类号： D06M13/517 , C03C17/30 , C04B41/4933 , C07F7/14 , C07F7/1876 , C08G77/385 , C23C30/00 , D06M15/657
摘要： Fluoroalkyl organosilicon compounds are prepared by reacting fluoroolefins with organosilicon compounds that contain at least one H-Si group, in the presence of a Pt(0) complex catalyst. Further, fluoroalkylalkoxy organosilicon compounds are prepared by esterifying fluoroalkyl organosilicon compounds. The process proceeds uniformly under mild conditions with high yields and selectivities.
摘要翻译：氟烷基有机硅化合物是通过氟代烯烃与含有至少一个H-Si基团的有机硅化合物在Pt（0）配位催化剂的存在下反应来制备的。此外，通过酯化氟烷基有机硅化合物制备氟代烷基烷氧基有机硅化合物。该方法在高产率和选择性的温和条件下均匀地进行。

84. 发明授权

US06255513B1 Stable compositions of water-soluble amino-and alkenyl-functional organosiloxanes, process for their preparation and their use 有权
标题翻译：水溶性氨基和烯基官能的有机硅氧烷的稳定组合物，其制备方法及其应用
公开(公告)号：US06255513B1
公开(公告)日：2001-07-03
申请号：US09300448
申请日：1999-04-28
申请人： Burkhard Standke , Jaroslaw Monkiewicz , Albert-Johannes Frings , Ralf Laven , Roland Edelmann , Peter Jenkner , Helmut Mack , Dieter Barfurth , Michael Horn
发明人： Burkhard Standke , Jaroslaw Monkiewicz , Albert-Johannes Frings , Ralf Laven , Roland Edelmann , Peter Jenkner , Helmut Mack , Dieter Barfurth , Michael Horn
IPC分类号： C07F710
CPC分类号： C08G77/20 , C08G77/26 , Y10T428/2995
摘要： The present invention relates to a stable composition of water-soluble organosiloxanes obtained by reacting a) a water-soluble amino-functional alkoxysilane with at least one water-insoluble alkenyl-functional alkoxysilane b) by adding water to form a mixture, and c) removing the alcohol formed during step b) from the mixture, where the amino-functional alkoxysilane and the water are used in the reaction at least in amounts such that substantially all of the alkoxy groups of the water-insoluble silane can react and such that when a resulting composition is diluted with water, essentially no alcohol is liberated by hydrolysis, and the composition, during an/or after the reaction, has a pH of from 2 to 6, the pH being preferably adjusted by adding an organic or inorganic, optionally aqueous, acid. In addition, the present invention discloses a process for the preparation of such a composition and also its use.
摘要翻译：本发明涉及水溶性有机硅氧烷的稳定组合物，该组合物通过使水溶性氨基官能化烷氧基硅烷与至少一种水不溶性烯基官能烷氧基硅烷b）反应而得到，所述组合物通过加入水以形成混合物，和c）除去醇在步骤b）中形成的步骤b）中，其中氨基官能的烷氧基硅烷和水在反应中使用至少使得水不溶性硅烷的基本上所有的烷氧基基本上可以反应，并且使得当得到的组合物用水稀释，基本上没有通过水解释出醇，并且在反应过程中或之后，组合物的pH为2-6，优选通过加入有机或无机的任选含水酸来调节pH 。此外，本发明公开了一种制备这种组合物的方法及其用途。

85. 发明授权

US06251989B1 Oligomerized organopolysiloxane cocondensate, its production and its use for treatment of surfaces 失效
标题翻译：低聚有机聚硅氧烷缩聚物，其生产及其用于表面处理
公开(公告)号：US06251989B1
公开(公告)日：2001-06-26
申请号：US09318839
申请日：1999-05-26
申请人： Roland Edelmann , Albert-Johannes Frings , Michael Horn , Peter Jenkner , Eckhard Just , Manfred Kaussen , Ralf Laven , Helmut Lohmann , Helmut Mack , Jaroslaw Monkiewicz , Stephan Ramlow , Burkhard Standke , Tilman Taeger
发明人： Roland Edelmann , Albert-Johannes Frings , Michael Horn , Peter Jenkner , Eckhard Just , Manfred Kaussen , Ralf Laven , Helmut Lohmann , Helmut Mack , Jaroslaw Monkiewicz , Stephan Ramlow , Burkhard Standke , Tilman Taeger
IPC分类号： C08G7718
CPC分类号： C08G77/045 , C08G77/24 , C08G77/26 , C09K3/18
摘要： An oligomerized polyorganosiloxane cocondensate which may be obtained, in part, by mixing an water-soluble amino-functional organosilane represented with at least one of the followoing: a fluoro-functional organosilane, an organosilane, and an organosilane. The cocondensate may be used, for example, in a method of treating surfaces.
摘要翻译：低聚聚有机硅氧烷缩聚物，其部分可以通过混合由至少一个以下代表的水溶性氨基官能的有机硅烷：氟官能的有机硅烷，有机硅烷和有机硅烷而获得。缩聚物可以用于例如处理表面的方法中。

86. 发明授权

US06177582B1 Fluoroalkyl-functional organosiloxane-containing compositions based on alcohol, a process for their preparation and their use 失效
标题翻译：基于醇的含氟烷基官能的有机硅氧烷的组合物，其制备方法及其用途
公开(公告)号：US06177582B1
公开(公告)日：2001-01-23
申请号：US08984162
申请日：1997-12-03
申请人： Peter Jenkner , Albert-Johannes Frings , Michael Horn , Eckhard Just , Jaroslaw Monkiewicz , Burkhard Standke
发明人： Peter Jenkner , Albert-Johannes Frings , Michael Horn , Eckhard Just , Jaroslaw Monkiewicz , Burkhard Standke
IPC分类号： C07P708
CPC分类号： C03C25/40 , C08G77/24 , C09D183/08 , C09K3/18 , D06M13/513 , D06M15/657 , D21H19/32 , D21H21/16
摘要： An alcoholic fluoroalkyl-functional group containing organosiloxane based composition is prepared by the controlled hydrolysis of at least one fluoroalkyl-functional group containing organosilane of formula I: R1—Y—(CH2)2SiHx(R2)y(OR)3−x−y (I), in which R1 is a mono, oligo- or perfluorinated alkyl group having 1-9 C atoms or a mono-, oligo- or perfluorinated aryl group, Y is a CH2, O or S group, R2 and R are each independently a linear, branched or cyclic alkyl group having 1-8 C atoms or an aryl group and x=0, 1 or 2 and y=0, 1 or 2, where (x+y)≦2, at a temperature in the range of 0-120° C. over a period of 0.5-24 hours and with thorough mixing in an alcoholic medium which contains water and a weak mono- or polybasic acid or a weak base or a weak mono- or polybasic acid and a weak base or an acid or basic salt, the water employed and the alkoxysilane employed being in a molar ratio of 2-500:1.
摘要翻译：含有有机硅氧烷的组合物的含氟烷基官能团的组合物是通过控制水解含有式I的有机硅烷的至少一个氟代烷基官能团制备的：其中R 1是具有1-9个C原子的单，低聚或全氟化烷基或单，低聚或全氟化芳基，Y是CH 2，O或S基团，R 2和R 3各自独立地为具有1-8个碳原子或芳基且x = 0的直链，支链或环状的烷基， 1或2，y = 0,1或2，其中（x + y）<= 2，在0〜120℃的温度范围内，在0.5-24小时内，并在酒精中充分混合含有水和弱单或多元酸或弱碱或弱单或多元酸和弱碱或酸或碱性盐的介质，所用的水和使用的烷氧基硅烷的摩尔比为2- 500：1。

87. 发明授权

US06176918B1 Modified nacreous luster pigments for water paint systems 失效
标题翻译：用于水漆系统的改性珍珠光泽颜料
公开(公告)号：US06176918B1
公开(公告)日：2001-01-23
申请号：US09077121
申请日：1998-05-22
申请人： Ralf Glausch , Nicole Fornoff , Joachim Duschek , Burkhard Standke , Roland Edelmann
发明人： Ralf Glausch , Nicole Fornoff , Joachim Duschek , Burkhard Standke , Roland Edelmann
IPC分类号： C09C100
CPC分类号： A61Q1/02 , A61K8/0241 , A61K2800/412 , A61K2800/436 , A61K2800/621 , A61K2800/624 , C01P2004/84 , C08K9/02 , C08K9/06 , C09C1/0015 , C09C1/0021 , C09C2200/102 , C09C2200/401 , C09C2200/407 , C09C2200/408 , C09C2200/409 , C09C2220/106 , C09D5/36
摘要： Modified pearl luster pigments for waterborn coating systems, based on a platelet-form substrate coated with metal oxides and, located on the topmost metal oxide layer, a top layer consisting of at least two oxides and/or mixed oxides from the group consisting of silicon dioxide, aluminium oxide, cerium oxide, titanium oxide and zirconium oxide, and on a water-based oligomeric silane system. The oligomeric silane system can be described, for example, by the following approximate structure: [HO[Si(A)(OH)z(CH3)1−zO]a[Si(B)(OH)y(CH3)1−yO]b[Si(E)(OH)w(CH3)1−wO]c[Si(D)(OH)v(CH3)1−vO]dH].(HX)e (IX) where A=aminoalkyl radical derived from the general formula V, B=glycidyl ether alkyl radical derived from the general formula VI, E=acryloxyalkyl or methacryloxyalkyl radical of the general formula VII, D=alkyl radical of the general formula VIII, HX=monobasic acid, where X=inorganic or organic acid radical such as, for example, chloride, nitrate, formate, acetate, v is equal to 0 or 1 and w is equal to 0 or 1 and y is equal to 0 or 1 and z is equal to 0 or 1 and a+b+c+d≧4 and a≦e≦2a, where 0≦a/(b+c+d)≦3, especially for a/(b+c+d) equal to 0 if a=0 and/or c equal to d equal to 0 and b≧1 and also for 0.5≦a/(b+c+d)≦3.
摘要翻译：用于防水涂料体系的改性珍珠光泽颜料，基于涂覆有金属氧化物的片状基材，并且位于最上面的金属氧化物层上，由至少两种由硅组成的组的氧化物和/或混合氧化物组成的顶层二氧化硅，氧化铝，氧化铈，氧化钛和氧化锆，以及水性低聚硅烷体系。低聚硅烷体系可以例如通过以下近似结构来描述：其中A =衍生自通式V的氨基烷基，B =衍生自通式VI的缩水甘油醚烷基，E =一般的丙烯酰氧基烷基或甲基丙烯酰氧基烷基式VII，D =通式VIII的烷基，HX =一元酸，其中X =无机或有机酸基，例如氯化物，硝酸盐，甲酸盐，乙酸盐，v等于0或1，w为等于0或1，y等于0或1，z等于0或1，a + b + c + d> = 4，a <= e <= 2a，其中0 <= a /（b + c + d）<= 3，特别是对于a = 0和/或c等于d等于0且b> = 1而且对于0.5 <= a /（ b + c + d）<= 3。

88. 发明授权

US5869728A Process for preparing fluoroalkyl-containing organosilicon compounds, and their use 失效
标题翻译：制备含氟烷基的有机硅化合物的方法及其应用
公开(公告)号：US5869728A
公开(公告)日：1999-02-09
申请号：US955290
申请日：1997-10-21
申请人： Peter Jenker , Albert-Johannes Frings , Michael Horn , Jaroslaw Monkiewicz , Burkhard Standke
发明人： Peter Jenker , Albert-Johannes Frings , Michael Horn , Jaroslaw Monkiewicz , Burkhard Standke
IPC分类号： B01J31/22 , B01J31/24 , C03C17/30 , C04B41/49 , C07B61/00 , C07F7/12 , C07F7/14 , C07F7/18 , C08G77/385 , C09K3/00 , C09K3/18 , C23C30/00 , D06M13/517 , D06M15/657 , C07F7/08
CPC分类号： D06M13/517 , C03C17/30 , C04B41/4933 , C07F7/14 , C07F7/1876 , C08G77/385 , C23C30/00 , D06M15/657
摘要： Fluoroalkyl organosilicon compounds are prepared by reacting fluoroolefins with organosilicon compounds that contain at least one H--Si group, in the presence of a Pt(0) complex catalyst. Further, fluoroalkylalkoxy organosilicon compounds are prepared by esterifying fluoroalkyl organosilicon compounds. The process proceeds uniformly under mild conditions with high yields and selectivities.
摘要翻译：氟烷基有机硅化合物是通过氟代烯烃与含有至少一个H-Si基团的有机硅化合物在Pt（0）配位催化剂的存在下反应来制备的。此外，通过酯化氟烷基有机硅化合物制备氟代烷基烷氧基有机硅化合物。该方法在高产率和选择性的温和条件下均匀地进行。

89. 发明授权

US5763666A Process and apparatus for the purification of commercially available diphenyl-p-phenylenediamine (DPPD) 失效
公开(公告)号：US5763666A
公开(公告)日：1998-06-09
申请号：US777702
申请日：1996-12-20
申请人： Albert-Johannes Frings , Michael Horn , Peter Jenker , Jaroslaw Monkiewicz , Hans-Guenther Srebny , Burkhard Standke , Bertram Trautvetter
发明人： Albert-Johannes Frings , Michael Horn , Peter Jenker , Jaroslaw Monkiewicz , Hans-Guenther Srebny , Burkhard Standke , Bertram Trautvetter
IPC分类号： B01D11/02 , C07C209/84 , C07C211/54 , C07C211/55 , C07F7/18
CPC分类号： C07C211/55 , B01D11/028 , C07C209/84
摘要： A process for the purification of crude N,N'-diphenyl-p-phenylenediamine (DPPD), which comprises extracting crude DPPD with a hydrocarbon or hydrocarbon mixtures thereby forming an extract solution containing DPPD, passing the extract solution over an adsorption layer, and recovering purified DPPD from the solution.

90. 发明授权

US5456801A Storage-stable solutions of carbonated magnesium ethylate in ethanol and their preparation and use 失效
标题翻译：碳酸镁乙酯在乙醇中的储存稳定溶液及其制备和用途
公开(公告)号：US5456801A
公开(公告)日：1995-10-10
申请号：US141616
申请日：1993-10-27
申请人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
发明人： Hartwig Rauleder , Burkhard Standke , Hans-Joachim Kotzsch , Reinhold Schork
IPC分类号： C07C31/30 , C07C29/68 , C07C29/74 , C08F4/10 , C08F4/50 , C08F4/60 , C08F4/654 , C08F10/00 , D21H25/00 , D21H25/02 , D21H25/18 , D21H17/12 , D21H17/74
CPC分类号： C07C29/68 , C07C29/74 , C08F10/00 , D21H25/18
摘要： The invention relates to storage-stable solutions of carbonated magnesium ethylate of the formula Mg(C.sub.2 H.sub.5 O).sub.2 (CO.sub.2).sub.n in ethanol and processes for their preparation, wherein (1) the magnesium content of the solution is 2.5 to 6% by weight, based on the total solution, and the CO.sub.2 content (n) is 1.55 to 1.85, (2) the magnesium content of the solution is 1.5 to 2.5% by weight, based on the total solution, and the CO.sub.2 content (n) being 1.55 to 1.90 or (3) the magnesium content of the solution is less than 1.5% by weight, based on the total solution, and the CO.sub.2 content (n) is 1.55 to 2.2.
摘要翻译：本发明涉及在乙醇中的式Mg（C 2 H 5 O）2（CO 2）n的碳酸镁的乙酸盐的储存稳定溶液及其制备方法，其中（1）溶液的镁含量为2.5至6重量％基于总溶液，CO 2含量（n）为1.55〜1.85，（2）溶液的镁含量为1.5-2.5重量％，基于总溶液，CO 2含量（n）为1.55 至1.90或（3）溶液的镁含量基于总溶液小于1.5重量％，并且CO 2含量（n）为1.55至2.2。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式